svn commit: r301927 - stable/9/usr.sbin/newsyslog

[Eric van Gyzen]

Author: vangyzen
Date: Wed Jun 15 14:12:22 2016
New Revision: 301927
URL: https://svnweb.freebsd.org/changeset/base/301927

Log:
  MFC r301532
  
  newsyslog: Eliminate unnecessary sleep(10) when -R and -s are specified
  
  After going through the signal work list, during which do_sigwork()
  is called and essentially does nothing because -s and -R were
  specified on the command line, newsyslog will sleep for 10 seconds
  as the (verbose) code says: "Pause 10 seconds to allow daemon(s)
  to close log file(s)".
  
  However, the man page verbiage for -R (and -s) seems quite clear
  that this sleep() is unnecessary because the daemon was expected
  to have already closed the log file before calling newsyslog.
  
  PR:		210020
  Submitted by:	David A. Bright <david_a_bright at dell.com>
  Sponsored by:	Dell Inc.

Modified:
  stable/9/usr.sbin/newsyslog/newsyslog.c
Directory Properties:
  stable/9/usr.sbin/newsyslog/   (props changed)

Modified: stable/9/usr.sbin/newsyslog/newsyslog.c
==============================================================================
--- stable/9/usr.sbin/newsyslog/newsyslog.c	Wed Jun 15 14:11:49 2016	(r301926)
+++ stable/9/usr.sbin/newsyslog/newsyslog.c	Wed Jun 15 14:12:22 2016	(r301927)
@@ -330,13 +330,15 @@ main(int argc, char **argv)
 			printf("Signal all daemon process(es)...\n");
 		SLIST_FOREACH(stmp, &swhead, sw_nextp)
 			do_sigwork(stmp);
-		if (noaction)
-			printf("\tsleep 10\n");
-		else {
-			if (verbose)
-				printf("Pause 10 seconds to allow daemon(s)"
-				    " to close log file(s)\n");
-			sleep(10);
+		if (!(rotatereq && nosignal)) {
+			if (noaction)
+				printf("\tsleep 10\n");
+			else {
+				if (verbose)
+					printf("Pause 10 seconds to allow "
+					    "daemon(s) to close log file(s)\n");
+				sleep(10);
+			}
 		}
 	}
 	/*